Run details:
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/113.0.0.0 Safari/537.36
Chrome 113
Windows
Desktop
one year ago
Test name Executions per second
Read from data property 25258402.0 Ops/sec
Write to data property 25116400.0 Ops/sec
Read from accessor method 12984478.0 Ops/sec
Write to mutator method 10855160.0 Ops/sec
Read from object literal property 11165038.0 Ops/sec
Write to object literal property 6721551.5 Ops/sec
Read from object literal property on prototype 12813879.0 Ops/sec
Write to object literal property on prototype 10734234.0 Ops/sec
Script Preparation code:
Tests:
  • Read from data property

  • Write to data property

  • Read from accessor method

  • Write to mutator method

  • Read from object literal property

  • Write to object literal property

  • Read from object literal property on prototype

  • Write to object literal property on prototype